Question regarding Granite Stains from Installatio

I spent a lot of time installing Granite Counter (http://GialloFiorito.com) tops
over the old Counter (http://GialloFiorito.com) in my kitchen (havign sand (http://maplered.com) ed the
prior Counter (http://GialloFiorito.com) for adhesion). I then layed a layer of
mud, attached the tile, and (http://maplered.com) though all was well. Abotu
an hour or two into the process, the Granite (http://tanbrown.org) started
showing odd staining patterns, which I presumed was
moisture from the mud coming through the porous Stone (http://g603.net) .
However, the stains are not leaving (6 days later).
They are in odd spots, odd shapes, based (preumably)
on the thickness of the mud below. Should I use a
poultice to remove? What Material (http://g654.org) for poultice -
hydrogen peroxide/acetone? Thanks for any help you can
provide.



__________________________________________
Yahoo! DSL -